70 Products Found

500mA  Holding Current  Products

Circuit Protection - PTC Resettable Fuses

View our extensive inventory of Resettable Fuses at Newark element14

Resettable fuses, also known as a polymeric positive temperature coefficient devices, are a passive electronic component used to protect against over current faults within an electronic circuit.

Take advantage of Newark element14's high quality service, multi channel sales options, and next day deliveries. Let us help you make the proper design choices.

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Holding Current Tripping Current Carrying Current Max Initial Resistance Max Operating Voltage PTC Fuse Case SVHC
 
 
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21T9731
MC36213

MC36213

MULTICOMP

FUSE, PTC RESET

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13,052

Price for: Tape & Reel Cut 1

1+ $0.569 250+ $0.428 500+ $0.383 1000+ $0.343 More Pricing

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500mA 1A 100A 0.85ohm 6VDC 0805 [2012 Metric] To Be Advised
  • 13,052 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
04H8118
RXEF050

RXEF050

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 72V, 500mA, RADIAL

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10,695

Price for: Each 1

1+ $0.35 10+ $0.327 100+ $0.297 500+ $0.231 More Pricing

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500mA 1A 40A 0.77ohm 72V Radial Leaded To Be Advised
  • 10,695 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
40K8288
RHEF050

RHEF050

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 30V, 500mA, RADIAL

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10,036

Price for: Each 1

1+ $0.225 Promotional price 10+ $0.225 Promotional price 100+ $0.225 Promotional price 500+ $0.193 Promotional price More Pricing

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500mA 500mA 40A 0.79ohm 30V Radial Leaded To Be Advised
  • 10,036 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 4/27/15
61J7427
MF-SM050-2-99

MF-SM050-2-99

BOURNS

FUSE, PTC RESET, 60V, 500mA, SMD

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7,606

Price for: Tape & Reel Cut 1

1+ $0.234 Promotional price 10+ $0.234 Promotional price 25+ $0.234 Promotional price 50+ $0.234 Promotional price More Pricing

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500mA 1A 40A 1.4ohm 60VDC SMD No SVHC (17-Dec-2014)
  • 7,606 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
21T9732
MC36214

MC36214

MULTICOMP

FUSE, PTC RESET

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6,558

Price for: Tape & Reel Cut 1

1+ $0.252 250+ $0.19 500+ $0.17 1000+ $0.152 More Pricing

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500mA 1A 40A 0.9ohm 16VDC 1210 [3225 Metric] To Be Advised
  • 6,558 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
58K1838
MF-R050

MF-R050

BOURNS

FUSE, PTC RESET, 60V, 500mA, RADIAL

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6,170

Price for: Each 1

1+ $0.472 10+ $0.434 25+ $0.397 50+ $0.371 More Pricing

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500mA 1A 40A 0.77ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 6,170 in stock for same day shipping

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  • 4,670 Further stock expected to ship on Apr 22, 2015
  • Per the manufacturer, more stock expected week of 5/11/15
83K0438
MF-USMF050-2

MF-USMF050-2

BOURNS

FUSE, PTC RESET, 13.2V, 500mA, 1210

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5,505

Price for: Tape & Reel Cut 1

1+ $0.134 Promotional price 10+ $0.134 Promotional price 25+ $0.134 Promotional price 50+ $0.134 Promotional price More Pricing

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500mA 1A 40A 0.9ohm 13.2V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 5,505 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
87W5973
MF-R050-2

MF-R050-2

BOURNS

FUSE, RESETTABLE PTC, 60V, 40A, RADIAL

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5,414

Price for: Tape & Reel Cut 1

1+ $0.217 Promotional price 10+ $0.217 Promotional price 25+ $0.217 Promotional price 50+ $0.217 Promotional price More Pricing

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500mA 750mA 40A 0.77ohm 60V Disc 7.9mm No SVHC (17-Dec-2014)
  • 5,414 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
02J2718
MF-MSMF050-2

MF-MSMF050-2

BOURNS

FUSE, PTC RESET, 15V, 500mA, 1812

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5,003

Price for: Tape & Reel Cut 1

1+ $0.418 10+ $0.329 25+ $0.277 100+ $0.226 More Pricing

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500mA 1A 100A 1ohm 15V 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 5,003 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
53M6118
1206L050YR

1206L050YR

LITTELFUSE

FUSE, PTC RESET, 6V, 500mA, 1206

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4,035

Price for: Tape & Reel Cut 1

1+ $0.67 10+ $0.565 25+ $0.495 100+ $0.424 More Pricing

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500mA 1A 100A 0.7ohm 6V 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 4,035 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
18M4783
1210L050YR

1210L050YR

LITTELFUSE

FUSE, PTC RESET, 13.2V, 500mA, 1210

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3,918

Price for: Tape & Reel Cut 1

1+ $0.24 Promotional price 10+ $0.24 Promotional price 25+ $0.24 Promotional price 100+ $0.24 Promotional price More Pricing

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500mA 1A 100A 0.9ohm 13.2V 1210 [3225 Metric] No SVHC (17-Dec-2014)
  • 3,918 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
69K8026
NANOSMDC050F/13.2-2

NANOSMDC050F/13.2-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 13.2V, 500mA, 1206

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3,096

Price for: Tape & Reel Cut 1

1+ $0.34 10+ $0.32 100+ $0.31 500+ $0.232 More Pricing

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500mA 1.1A 100A 0.8ohm 13.2V 1206 [3216 Metric] To Be Advised
  • 3,096 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
88T7683
0603L050YR

0603L050YR

LITTELFUSE

FUSE, RESETTABLE PTC, 0603, 6VDC, 500mA

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2,838

Price for: Tape & Reel Cut 1

1+ $0.917 Promotional price 10+ $0.917 Promotional price 25+ $0.917 Promotional price 50+ $0.917 Promotional price More Pricing

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500mA 1A 40A 0.68ohm 6VDC 0603 [1608 Metric] No SVHC (17-Dec-2014)
  • 2,838 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
87W5964
MF-FSMF050X-2

MF-FSMF050X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 500mA, 0603

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2,491

Price for: Tape & Reel Cut 1

1+ $0.20 Promotional price 10+ $0.20 Promotional price 25+ $0.20 Promotional price 50+ $0.20 Promotional price More Pricing

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500mA 1A 40A 0.8ohm 6VDC 0603 [1608 Metric] No SVHC (17-Dec-2014)
  • 2,491 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
64R8225
1812L050/30PR

1812L050/30PR

LITTELFUSE

FUSE, RESETTABLE PTC, 1812, 30VDC, 500mA

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1,580

Price for: Tape & Reel Cut 1

1+ $0.955 10+ $0.867 25+ $0.821 50+ $0.719 More Pricing

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500mA 1A 100A 1ohm 30VDC 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 1,580 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
69K8045
SMD050F-2

SMD050F-2

TE CONNECTIVITY / RAYCHEM

RESETTABLE FUSE

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1,215

Price for: Tape & Reel Cut 1

1+ $0.51 10+ $0.501 100+ $0.455 500+ $0.354 More Pricing

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500mA 1A 10A 1.4ohm 60V SMD To Be Advised
  • 1,215 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
05B2578
MF-SM050-2

MF-SM050-2

BOURNS

FUSE, PTC RESET, 60V, 500mA, SMD

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930

Price for: Tape & Reel Cut 1

1+ $0.686 10+ $0.572 25+ $0.486 50+ $0.452 More Pricing

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500mA 1A 40A 1.4ohm 60V SMD No SVHC (17-Dec-2014)
  • 930 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
61J7395
MF-R050-0-99

MF-R050-0-99

BOURNS

FUSE, PTC RESET, 60V, 500mA, RADIAL

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938

Price for: Each 1

1+ $0.478 10+ $0.441 25+ $0.403 50+ $0.376 More Pricing

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500mA 1A 40A 0.77ohm 60V Radial Leaded No SVHC (17-Dec-2014)
  • 938 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
18M4786
1812L050PR

1812L050PR

LITTELFUSE

FUSE, PTC RESET, 15V, 500mA, 1812

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400

Price for: Tape & Reel Cut 1

1+ $0.677 10+ $0.569 25+ $0.499 100+ $0.427 More Pricing

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500mA 1A 100A 1ohm 15V 1812 [4532 Metric] No SVHC (17-Dec-2014)
  • 400 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
18M4790
2920L050DR

2920L050DR

LITTELFUSE

FUSE, PTC RESET, 60V, 500mA, 2920

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841

Price for: Tape & Reel Cut 1

1+ $0.775 10+ $0.675 25+ $0.597 100+ $0.52 More Pricing

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500mA 1A 10A 1.4ohm 60V 2920 [7351 Metric] No SVHC (17-Dec-2014)
  • 841 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
87W5970
MF-PSMF050X-2

MF-PSMF050X-2

BOURNS

FUSE, RESETTABLE PTC, 6V, 500mA, 0805

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745

Price for: Tape & Reel Cut 1

1+ $0.447 10+ $0.373 25+ $0.317 50+ $0.295 More Pricing

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500mA 1A 40A 0.9ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 745 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
02J2730
MF-NSMF050-2

MF-NSMF050-2

BOURNS

FUSE, PTC RESET, 13.2V, 500mA, 1206

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653

Price for: Tape & Reel Cut 1

1+ $0.441 10+ $0.368 25+ $0.312 50+ $0.29 More Pricing

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500mA 1A 100A 0.7ohm 13.2V 1206 [3216 Metric] No SVHC (17-Dec-2014)
  • 653 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/25/15
69K8007
MINISMDC050F-2

MINISMDC050F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 24V, 500mA, 1812

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623

Price for: Tape & Reel Cut 1

1+ $0.31 50+ $0.305 100+ $0.29 500+ $0.24

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500mA 1A 100A 1ohm 24V 1812 [4532 Metric] To Be Advised
  • 623 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/18/15
18M4776
0805L050WR

0805L050WR

LITTELFUSE

FUSE, PTC RESET, 6V, 500mA, 0805

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532

Price for: Tape & Reel Cut 1

1+ $1.35 Promotional price 10+ $1.35 Promotional price 25+ $1.35 Promotional price 50+ $1.35 Promotional price More Pricing

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500mA 1A 100A 0.85ohm 6V 0805 [2012 Metric] No SVHC (17-Dec-2014)
  • 532 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 6/8/15
69K8000
MICROSMD050F-2

MICROSMD050F-2

TE CONNECTIVITY / RAYCHEM

FUSE, PTC RESET, 13.2V, 500mA, 1210

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558

Price for: Tape & Reel Cut 1

1+ $0.47 10+ $0.399 100+ $0.362 500+ $0.282 More Pricing

Buy
500mA 1A 40A 0.9ohm 13.2V 1210 [3225 Metric] To Be Advised
  • 558 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 5/11/15
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